Then we're back to another weird thing you're likely doing in your config - it worked perfectly fine in my tests with the release (and the underlying AW code hasn't changed in ages, so there's no mechanism for a regression).

my understanding is those two use the same property for the 3D clouds... so no conflict there, IIUC...

"You get more air close to the ground," said Angalo. "I read that in a book. You get lots of air low down, and not much when you go up.""Why not?" said Gurder."Dunno. It's frightened of heights, I guess."